<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org" lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div style="border: black;width: 400px;height: 400px;background: #2a6496">
    <div th:text="${id}"></div>
</div>
</body>
</html>